1
2
Factual Database • Miscellaneous
3
4
5
6
7
8
9
Book Collection • Journal Collection
10
11
12
Reference Database • External Library Catalog • Miscellaneous
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
MPG Library Catalog
31
32
33
34
35
36
37
38
39
40
41
Book Collection • Reference Work
42
43
44
Factual Database • Miscellaneous
45
46
47
Book Collection • Journal Collection • Reference Database • Factual Database
48
49
50